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Complications of cholecystectomy in district general hospitals
N A Habib1, C L Foo, R el-Masry
1Department of Surgery, Heatherwood Hospital, Ascot.
Insights
This study analyzed 1000 cholecystectomies, finding a 6.3% complication rate. Key complications included retained stones and biliary trauma, highlighting areas for surgical improvement in gallbladder removal.
Area of Science:
- Surgical Outcomes
- Gastrointestinal Surgery
- Patient Safety
Background:
- Cholecystectomy is a common surgical procedure.
- Understanding complication rates is crucial for improving patient outcomes.
- District general hospitals manage a significant volume of these surgeries.
Purpose of the Study:
- To determine the incidence of complications following cholecystectomy.
- To analyze specific complications such as retained stones and biliary trauma.
- To assess operative mortality and reoperation rates associated with cholecystectomy.
Main Methods:
- Retrospective analysis of 1000 consecutive cholecystectomies.
- Data collected from three district general hospitals.
- Review of post-operative complications, mortality, reoperations, retained stones, and iatrogenic biliary trauma.
Main Results:
- A 6.3% incidence of major post-operative complications (63 patients).
- 1.2% operative mortality (12 deaths) and 31 reoperations.
- Retained stone incidence varied between 5.8% and 10.9% based on common bile duct management; 0.4% iatrogenic biliary trauma occurred, primarily during elective procedures by junior surgeons.
Conclusions:
- Cholecystectomy carries a notable risk of complications, including retained stones and biliary trauma.
- Operative mortality and reoperation rates underscore the need for careful surgical technique and post-operative monitoring.
- Iatrogenic biliary trauma appears linked to surgeon experience and procedure type, suggesting a need for targeted training and supervision.
Abstract:
The aim of this retrospective study was to determine the incidence of the complications in one thousand consecutive cholecystectomies performed in three district general hospitals. Major post-operative complications occurred in 63 patients (6.3 per cent) and were responsible for 12 deaths (1.2 per cent operative mortality) and 31 reoperations. The incidence of retained stones was 5.8 per cent (10 patients) for those who underwent exploratory choledochotomy, and 10.9 per cent in those who were managed by common bile duct exploration and stone extraction. There were four cases of iatrogenic biliary trauma (0.4 per cent), all in cases operated by junior registrars. All (except one) occurred during elective 'non-complicated' cholecystectomy.